M.2 NGFF Card Edge Connector for High-Density Storage and Compute
The Amphenol FCI 10131758-005RLF is a 67-position female M.2 (NGFF) Mini Card edge connector from the HPCE® series. It accepts standard M.2 modules — the form factor used for SSDs, WLAN cards, and other compact add-in boards — with a card thickness of 0.031" (0.79mm). The 0.50mm pitch and dual-row readout pack 67 contacts into a board footprint that fits the M.2 keying and notch standards, so the connector mates directly with the gold pads on the card edge.
Gold Plating Grade — Why 30.0 µin Matters for the Signal Path
For an M.2 connector that may see repeated module swaps during development or field service, the heavier gold layer resists fretting corrosion and maintains stable contact resistance across more mating cycles. If the assembly is a one-time install with no reconnection, the thinner-plate siblings save cost; for any reconnect duty, the 30.0µin grade is the right call.